APA
Paul Vogt Y. S. E. T. C. N., . (2006). Symbol Grounding and Beyond. Germany: Springer.
Chicago
Paul Vogt Yuuya Sugita Elio Tuci Chrystopher Nehaniv, . 2006. Symbol Grounding and Beyond. Germany: Springer.
Harvard
Paul Vogt Y. S. E. T. C. N., . (2006). Symbol Grounding and Beyond. Germany: Springer.
MLA
Paul Vogt Yuuya Sugita Elio Tuci Chrystopher Nehaniv, . Symbol Grounding and Beyond. Germany: Springer. 2006.